package com.itheima.adapter.interface_adapter;

/**
 * @author zzw
 * @date 2025/10/7
 * @description SDCard接口适配器
 */
public abstract class SDCardAdapter implements SDCard {
    @Override
    public String readSD() {
        return "";
    }

    @Override
    public void writeSD(String msg) {

    }
}
